Display device



FIG. 1 is a perspective view of a display device;

FIG. 2 is a front view of the display device;

FIG. 3 is a rear view of the display device;

FIG. 4 is an enlarged side view of the display device;

FIG. 5 is an enlarged side view of the display device;

FIG. 6 is an enlarged top view of the display device;

FIG. 7 is an enlarged bottom view of the display device;

FIG. 8 is perspective view of the display device, shown in an alternate position; and,

FIG. 9 is an opposite view of the display device, shown in the alternate position. 

CLAIM The ornamental design for a display device, as shown and described. 